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د. رشد اياد عبد الحميد / Association of Circulating MicroRNA-142-3p with Graves Disease

Abstract

This study aims to investigate the possible role of circulating microRNA-142-3p (miR-142-3p) in the development of graves disease (GD) and its association with the antibody directed against thyroid stimulating hormone receptor (TSHR-Ab) production in patients with GD. Forty patients with positive TSHR-Ab enrolled in this study were divided ,based on treatment, into (22 untreated (newly diagnosed) and 18 treated patients) and based on family history (30 with positive family history and 10 with negative family history). In addition to forty healthy subjects with sex and age matching as a control group. The expression level of circulating miR-142-3p was determined by two steps reverse transcription polymerase chain reaction (RT-PCR) technique. Results show that there is a significant elevation (p < 0.01) in the expression of miR- 142-3p in the serum of both treated and untreated patients compared with controls and in patients with positive family history compared with negative family history. While its expression is non-significantly lower (P > 0.05) in the serum of treated patients compared with untreated ones. It has been found that miR-142-3p expression was positively correlated with levels of TSHR-Ab, FT3, and FT4. In addition, the miR-142-3p expression has a good diagnostic accuracy with sensitivity (82%) and specificity (80%). In conclusion, the differential expression of miR-142-3p between patients and healthy controls appears as a potential biomarker for diagnosis of GD and the positive correlation of miR-142-3p with TSHR-Ab
.suggesting the contribution of this miRNA in the development of GD.

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قسم الترجمة / ا.م.د. رافد عبد الامير غائب , م. هديل نجيب محمد سعيد..

  • بحث يعنوان :

Tracing the impact of the culture in the translation of selected advertisements between English and Arabic

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ادارة الاعمال/ د. لمى ماجد حميد

Employees Retention Strategy and its Impact on Organizational Memory:An Exploratory Research for the opinion of Faculty Members at Private Colleges on Baghdad

Abstract

The research aims to determine the impact of employees’ retention strategy on organizational memory. This research is historical, descriptive, and analytical. The sample consists of 158 faculty members in five private colleges in Baghdad. The technique used to analyze the data is SEM (Structural Equation Modeling), and SPSS (Statistical Package for the Social Sciences). The research concludes that the employees retaining strategy plays a vital role in retaining employees and hence maintains organizational memory. The findings and recommendations of this research assure the administrations of private colleges that employees retention strategy play a vital role in retaining its employee and hence maintains organizational memory. This research differs from the previous researches in that it has not examined the reasons for leaving employees or the turnover, but looking for the reasons that inspire employees to remain in the organization. This research suggests that employees’ retention strategy helps the organization r

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د. بشار قيس محمد, د. سوسن صافي صالح, م.اخلاص حميد حمزة…

1- بحث بعنوان ((مشكلات الجنسية – دراسة مقارنة- لمشكلة التعدد والانعدام والبدون))

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2- بحث بعنوان : الطبيعة القانونية لعقد الفرانشايز (دراسة مقارنة)

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د.أسامة علي عبد لله – هندسة تقنيات القدرة الكهربائية

Transmission of Disaster Warnings via Control Channels in Cellular Networks


A smartphone indoor localization based on affinity propagation clustering and Kullback-Leibler multivariate Gaussian


Inter-cell interference mitigation using adaptive reduced power subframes in heterogeneous networks